Calc, LLC

Calc, LLC is a healthcare organization registered as In Home Supportive Care Agency in Birmingham, AL, holding Type 2 (organization) NPI 1902264740 since 2016. The authorized official on file is Lynellen Mallett, Member/Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1902264740
Entity type	Organization (Type 2)
Legal business name	Calc, LLC
Other name	<Unavail>
Practice address	2820 COLUMBIANA RD STE 210, Birmingham, AL, 35216
Phone	2059789835
Enumeration date	2016-02-08
Last updated in NPPES	2016-02-08

Authorized official

Name	Lynellen Mallett
Title	Member/Owner
Phone	2059789835

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
253Z00000X	In Home Supportive Care Agency	Primary	—	—

Copy-ready billing details

Provider: Calc, LLC
NPI: 1902264740
Taxonomy: 253Z00000X (In Home Supportive Care Agency)
Address: 2820 COLUMBIANA RD STE 210, Birmingham, AL, 35216

Providers at this address

NPI	Name	Type	Specialty	Location
1366991903	Robnett Holdings, LLC	Organization	In Home Supportive Care Agency	Birmingham, AL
1639738941	Optimum Home Care of Alabama	Organization	In Home Supportive Care Agency	Vestavia Hills, AL

Verify this record

Cross-check NPI 1902264740 against the authoritative CMS record: view Calc, LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Calc, LLC located?

The practice location on file with NPPES is in Birmingham, AL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-02-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-02-08.